Hi All
I have written Following program so that fun() gets called by every 10 mili
seconds.But after executing the program I Found its calling the function
after 20 mili seconds.If I specify timeinterval as 20 mili second in
XtAppAddTimeOut function its calling fun method after 30 mili seconds.
I am attaching my code .
Solaris Version I am using it Solaris 10 updated 9
X11c library version is libX11.so.5
Please let me know if there is any fix available for it .
#include <X11/Intrinsic.h> // needed for callback management
#include <sys/time.h>
#include <time.h>
#include<iostream>
#include <unistd.h>
#include <stdlib.h> /* General Utilities */
#include <signal.h>
using namespace std;
XtIntervalId main_timer;
static XtAppContext app_context;
unsigned long interval=10;
void setup();
void fun()
{
time_t curtime;
char buffer[30];
struct timeval tv;
gettimeofday(&tv, NULL);
curtime=tv.tv_sec;
strftime(buffer,30,"%m-%d-%Y %T.",localtime(&curtime));
//printf("%s%ld\n",buffer,tv.tv_usec/1000);
cout<<buffer<<"-"<<tv.tv_usec/1000<<"##EXIT##Received SIGTERM signal"<<endl;
//LOG_AXIS_INFO("##EXIT##Received SIGTERM signal");
setup();
}
void TimeOutCB(XtPointer cl_data, XtIntervalId *timer)
{
fun();
}
void setup()
{
//setup();
XtAppAddTimeOut(app_context, interval, TimeOutCB, NULL);
}
int main(int argc, char *argv[])
{
argc = 2;
char* argv1[] = {"One", "Two"};
XtVaAppInitialize (&app_context, "ConfigFileReaderTest", NULL, 0, &argc, argv1, NULL, NULL);
setup();
// signal( SIGTERM, handleSigTerm );
while(1)
{
XtAppProcessEvent(app_context, XtIMAll);
}
return 0;
}
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